AirMesh 1011/1021 (0000)¶

63.1.0 - 2025-06-19¶

• MT protocol version: 1.12

Added¶

• Support for new storage mode advertisement format with adv. name MTxxxx

Fixed¶

• Improve stability of node connections

63.0.2 - 2024-06-14¶

• MT protocol version: 1.11

Fixed¶

• The MT message was not dequeued if it failed to send due to an error.

63.0.1 - 2024-02-05¶

• MT protocol version: 1.10

Fixed¶

• Not always able to establish connection to unconnected devices.

63.0.0 - 2023-12-14¶

• MT protocol version 1.9

Added¶

• Establishing connections faster

Changed¶

• Upstream queue improvements

Removed¶

• Removed property: 0x8160 - Ping Counter

62.0.0 - 2023-06-02¶

MT protocol version: 1.8

Added¶

• New broadcast/multicast feature.

• Firmware broadcast support.

Changed¶

• Upstream and downstream queue improvements.

• Firmware download performance improvements.

Fixed¶

• Fixed bug that could cause the device to brick under certain conditions when aborting firmware upgrade.

Removed¶

• Removed properties:

  • 0x8111 - Legacy Device Mode Switch

  • 0x8123 - Start Firmware Update with Model Number

  • 0x9001 - Antenna Type

  • 0x8006 - Production Info

  • 0x8020 - Power Source

61.0.0 - 2023-02-10¶

MT protocol version: 1.7

Added¶

• Allow devices with support for extended route address to connect.

Changed¶

• Connection interval and scan interval improvements.

• Improvements to offer collection algorithm.

• Supervision timeout for node connections increased to 24 seconds.

60.0.0 - 2022-11-01¶

MT protocol version: 1.5

Added¶

• New properties:

  • 0x8160 - Ping Counter

  • 0x8411 - Upstream Packets Lost (read-only)

  • 0x9020 - Offer RSSI Threshold

• Ping advertisement support.

• Support to connect with a device that has a public MAC address type.

Changed¶

• Updated offer collection algorithm.

• Variant is now 0x01 for AirMesh 1011 (battery powered) and 0x02 for AirMesh 1021 (mains powered).

Removed¶

• Removed automatic reporting of 0x8101 - Uptime.

59.0.0 - 2022-06-28¶

MT protocol version: 1.4

Changed¶

• Reconnect improvements

• Increase preferred parent connection timeout from 30 to 60 seconds.

58.2.0 - 2021-12-15¶

MT protocol version: 1.1

Changed¶

• Battery percentage measurement improvement

58.1.0 - 2021-08-06¶

MT Protocol Version: 1.1

Fixed¶

• Issue where the network could generate loops without the gateway in rare situations.

• Hard fault fix.

58.0.0 - 2021-04-26¶

MT Protocol Version: 1.1

Added¶

• Added 3 more network traffic priority level: system, system high, critical

• Disconnect uplink if critical messages are lost.

Changed¶

• Improved upstream/downstream queue for better traffic utilization

Fixed¶

• Heartbeat only reported only once on joining the network.

• MT message priority not handled correctly

57.2.0 - 2021-02-02¶

MT Protocol Version: 1.0

Added¶

• Downstream queue improvements

• Firmware download improvements

Changed¶

• Allow to set scan window between 15% - 95%. It was 5% - 95% before. If value < 15 already, set to 15%.

• Raised buffer to hold received adv. name to support 21 byte long adv. name in DFU devices.

Removed¶

• Downlink BLE stack queue priority management

Fixed¶

• Device stopped scanning between 5% - 11% scanning window setting.

57.1.0 - 2020-12-02¶

MT Protocol Version: 1.0

Fixed¶

• Firmware update fixes.

57.0.0 - 2020-10-30¶

MT Protocol Version: 1.0

Changed¶

• New generic MT message format